Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and METOP-B Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/8/2025
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Distance(km) Time Diff (sec)
1 08/08/2025 05:57:57 77.74, 90.36 61.63 08/08/2025 05:56:45 77.74, 90.20 61.62 3.80 72
2 08/08/2025 06:47:15 -77.78,-102.14 118.33 08/08/2025 06:47:25 -77.78,-102.24 118.32 2.40 10
3 08/10/2025 18:45:57 77.79,-101.81 62.41 08/10/2025 18:45:42 77.81,-101.75 62.43 1.79 15
4 08/10/2025 19:35:15 -77.83, 65.70 117.54 08/10/2025 19:36:23 -77.82, 65.62 117.56 2.69 68
5 08/13/2025 06:44:38 -77.81,-101.46 116.83 08/13/2025 06:44:01 -77.81,-101.33 116.82 3.22 37
6 08/13/2025 07:33:57 77.83, 66.11 63.21 08/13/2025 07:34:41 77.83, 66.08 63.21 0.67 44
7 08/15/2025 18:43:19 77.79,-100.98 63.93 08/15/2025 18:42:20 77.78,-101.11 63.93 3.11 59
8 08/15/2025 19:32:37 -77.82, 66.54 116.02 08/15/2025 19:33:00 -77.84, 66.49 116.01 1.72 23
9 08/18/2025 06:41:54 -77.59, -99.68 115.48 08/18/2025 06:40:46 -77.49,-102.05 115.56 57.99 68
10 08/18/2025 07:31:18 77.84, 66.88 64.79 08/18/2025 07:31:18 77.84, 66.88 64.79 0.08 0
11 08/18/2025 08:20:45 -78.26,-127.47 114.76 08/18/2025 08:21:49 -78.26,-123.62 114.77 86.94 64
12 08/20/2025 19:29:57 -77.84, 67.29 114.40 08/20/2025 19:29:37 -77.84, 67.29 114.39 0.52 20

Figure of AQUA and METOP-B satellite orbits during SNOs since TLE Epoch: 8/8/2025
SNOs_Map_AQUA_METOP-B_20250808.jpg

Download SNOs between AQUA and METOP-B since TLE EPOCH: 08/08/2025 in txt file.

Historial Predications of SNOs between AQUA and METOP-B